.px2rem(@name,@px){
    @{name}:@px / 75 * 1rem;
}
html,body{
    width: 100%;
}
.header{
    width: 100%;
    position: relative;
    .imgs{
        position: absolute;
        top: 10%;
        left: 5%;
    }
}
.set{
    .px2rem(height,133);
    display: flex;
    align-items: center;
    justify-content: center;
    img{
        .px2rem(width,206);
        .px2rem(height,44);
    }
}
.techu{
    width: 100%;
    .imgs{
        text-align: center;
    }
    .shijian{
        display: flex;
        align-items: center;
        .span{
            border-right: 1px solid #CCC;
            padding-right: 1%;
            color:#c11e00;
            font-weight: 700;
            .px2rem(padding-left,20);
        }
        .span1{
            color:#787c82;
            padding-right: 33%;
            .px2rem(padding-left,10);
        }
        .span2{
            width: 20%;
            float: right;
            text-align: center;
            color:#787c82;
            .px2rem(padding-left,50);
        }
        .span3{
            width: 10%;
           .px2rem(padding-left,20);
            text-align: center;
        }
    }
    .ipone{
        .p_one{
            font-weight: 700;
            .px2rem(padding-left,100);
            .px2rem(padding-top,25);
            .px2rem(font-size,105);
        }
        .p_two1{
            color:#d50000;
            .px2rem(font-size,28);
            .px2rem(padding-top,25);
            .px2rem(padding-left,100);
            font-weight: 700;
            }
        .p_two{
            color:#686d74;
            .px2rem(padding-top,25);
            .px2rem(padding-left,100);
            .px2rem(font-size,25);
        }
        .p_there{
            text-align: center;
            .px2rem(padding-top,40);
        }
    }
}